8848658641 has 2 divisors, whose sum is σ = 8848658642. Its totient is φ = 8848658640.

The previous prime is 8848658639. The next prime is 8848658671. The reversal of 8848658641 is 1468568488.

It is a happy number.

8848658641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8168544400 + 680114241 = 90380^2 + 26079^2 .

It is a cyclic number.

It is not a de Polignac number, because 8848658641 - 2¹ = 8848658639 is a prime.

Together with 8848658639, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8848658671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4424329320 + 4424329321.

It is an arithmetic number, because the mean of its divisors is an integer number (4424329321).

Almost surely, 2^8848658641 is an apocalyptic number.

It is an amenable number.

8848658641 is a deficient number, since it is larger than the sum of its proper divisors (1).

8848658641 is an equidigital number, since it uses as much as digits as its factorization.

8848658641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11796480, while the sum is 58.

The square root of 8848658641 is about 94067.3090983260. The cubic root of 8848658641 is about 2068.3584924024.

It can be divided in two parts, 8848 and 658641, that added together give a square (667489 = 817²).

The spelling of 8848658641 in words is "eight billion, eight hundred forty-eight million, six hundred fifty-eight thousand, six hundred forty-one".